He has to steal (3)
I believe the answer is:
rob
I believe this clue is a double definition.
'he' is the first definition.
'to steal' is the second definition.
(I know that rob is a more specific form of the action the theft)
'has' is the link.
(Other definitions for rob that I've seen before include "shortened form of man's name" , "Steal or purloin" , "Unlawfully take property from (someone)" , "Steal violently" , "Hold up" .)